[39] StartCommand This event is
True
, if frequency converter is started by any
means (digital input or other).
[40]
*
DriveStopped This event is
True
, if frequency converter is stopped or coasted
by any means (digital input or other).
13-03 Reset SLC
Option: Function:
[0]
*
Do Not Reset Retains all settings programmed in parameter group 13.
[1] Reset SLC Reset all group 13 parameters to default settings.
4.10.3. 13-1* Comparators
Comparators are used for comparing continuous variables (i.e. output frequency, output current,
analog input etc.) to fixed preset values. In addition, there are digital values that will be compared
to fixed time values. See explanation in par. 13-10. Comparators are evaluated once in each scan
interval. Use the result (TRUE or FALSE) directly. All parameters in this parameter group are array
parameters with index 0 to 5. Select index 0 to programme Comparator 0, select index 1 to pro-
gramme Comparator 1, and so on.
13-10 Comparator Operand
Array [4]
Select variable to be monitored by comparator.
[0]
*
Disabled Comparator is disabled.
[1] Reference Resulting remote reference (not local) as a percentage.
[2] Feedback Feedback in either [RPM] or [Hz].
[3] MotorSpeed Motor speed in Hz.
[4] MotorCurrent Motor current in [A].
[6] MotorPower Motor power in either [kW] or [Hz].
[7] MotorVoltage Motor voltage in [V].
[8] DCLinkVoltage DC-link voltage in [V].
[9] MotorThermal Expressed as a percentage.
[10] DriveThermal Expressed as a percentage.
[11] HeatSink Tempera-
ture
Expressed as a percentage.
[12] AnalogInput53 Expressed as a percentage.
[13] AnalogInput60 Expressed as a percentage.
[18] PulseInput33 Expressed as a percentage.
[20] AlarmNumber Shows number of the alarm.
[30] CounterA Number of counts.
[31] CounterB Number of counts.
4. Parameter Descriptions VLT Micro Drive FC 51
60
MG.02.C2.02 - VLT
®
is a registered Danfoss trademark
4
To Next Page
Loading...
Need help?
General